Android 始终在操作栏中显示完整标题

我有一个带有徽标、标题、三个选项卡和一个操作项的操作栏

在纵向模式下，一切看起来都很好，因为选项卡被移动到堆叠的操作栏，如下所示： __
#我的头衔·
_\uuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuu 表1 |表2 |表3
__\uuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuu

但在横向模式下，标题会被截断，因为选项卡会移动到顶部的操作栏，如下所示： __\uuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuu
#我的…|表1 |表2 |表3 |·
__\uuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuu

我是否可以告诉ActionBar标题永远不应该被截断？如果没有，我至少可以设置标题的宽度吗？ （即使在横向模式下，如果选项卡移动到堆叠的操作栏，对我来说也没关系）

编辑：

请求代码。这是：

public class MyActivity extends SherlockFragmentActivity {

@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);

    ActionBar actionBar = super.getSupportActionBar();
    actionBar.setHomeButtonEnabled(true);
    actionBar.setDisplayHomeAsUpEnabled(true);
    actionBar.setNavigationMode(ActionBar.NAVIGATION_MODE_TABS);

    actionBar.setTitle("My Long Title");

    actionBar.addTab(actionBar
            .newTab()
            .setText("Tab 1")
            .setTabListener(
                    new TabListener<MyFragment>(this, "tab1",
                            MyFragment.class, null)));
    actionBar.addTab(actionBar
            .newTab()
            .setText("Tab 2")
            .setTabListener(
                    new TabListener<MyFragment>(this, "tab2",
                            MyFragment.class, null)));
    actionBar.addTab(actionBar
            .newTab()
            .setText("Tab 3")
            .setTabListener(
                    new TabListener<MyFragment>(this, "tab3",
                            MyFragment.class, null)));
}
}

公共类MyActivity扩展了SherlockFragmentActivity{
@凌驾
创建时受保护的void（Bundle savedInstanceState）{
super.onCreate（savedInstanceState）；
ActionBar ActionBar=super.getSupportActionBar（）；
actionBar.setHomeButtonEnabled（真）；
actionBar.setDisplayHomeAsUpEnabled（true）；
actionBar.setNavigationMode（actionBar.NAVIGATION\u MODE\u选项卡）；
actionBar.setTitle（“我的长标题”）；
actionBar.addTab（actionBar
.newTab（）
.setText（“表1”）
.SetTableListener(
新的TabListener（这是“表1”，
MyFragment.class，null））；
actionBar.addTab（actionBar
.newTab（）
.setText（“表2”）
.SetTableListener(
新的TabListener（此为“表2”，
MyFragment.class，null））；
actionBar.addTab（actionBar
.newTab（）
.setText（“表3”）
.SetTableListener(
新的TabListener（这是“表3”，
MyFragment.class，null））；
}
}

我认为如果您想要固定标题，那么在菜单文件夹下会有一个xml文件，如

<menu xmlns:android="http://schemas.android.com/apk/res/android" >

    <group android:id="@+id/group" >
        <item
            android:id="@+id/menu1"
            android:orderInCategory="100"
            android:showAsAction="ifRoom"
            android:title="@string/menu1"/>

        <item 
            android:id="@+id/Search"
            android:actionViewClass="android.widget.SearchView"
            android:icon="@drawable/ic_action_search"
            android:orderInCategory="100"
            android:showAsAction="always"
            android:title="@string/menu3">
        </item>

        <item
           ..............
         </item>

    </group>

</menu>

这也改变了你的问题的解决方案

@Override
    public boolean onCreateOptionsMenu(Menu menu) {
        super.onCreateOptionsMenu(menu);
        MenuInflater inflater = getMenuInflater();
        inflater.inflate(R.menu.activity_action_bar_eg, menu);
}

---

这不是真正的回答问题，不是吗？他不需要操作按钮（项目）。如果所有的ActionButton都被隐藏了，而标题仍然因为标签而被截断了呢？@Anders请发布解决方案。如果你有

@Override
    public boolean onCreateOptionsMenu(Menu menu) {
        super.onCreateOptionsMenu(menu);
        MenuInflater inflater = getMenuInflater();
        inflater.inflate(R.menu.activity_action_bar_eg, menu);
}